The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 10, 2014

Filed:

Sep. 16, 2008
Applicants:

Dirk Frankenstein, Worms, DE;

Dag Hauschild, Offenburg, DE;

Johann Hauser, Bernhardswald, DE;

Jochen Held, Bolanden-Weierhof, DE;

Stefan Nowack, Kirchheimbolanden, DE;

Konrad Viessmann, Kalchreuth, DE;

Inventors:

Dirk Frankenstein, Worms, DE;

Dag Hauschild, Offenburg, DE;

Johann Hauser, Bernhardswald, DE;

Jochen Held, Bolanden-Weierhof, DE;

Stefan Nowack, Kirchheimbolanden, DE;

Konrad Viessmann, Kalchreuth, DE;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 3/00 (2006.01); F01D 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for producing a lubricant feed in an axial bearing, wherein the lubricant feed is designed as a channel guiding lubricant from a lubricant pocket of the axial bearing, includes the following steps: preparing an initial axial bearing mold, stamping a groove in the area of the initial mold in which the channel is planned; embossing and putting through material on at least one or both sides of the groove along at least one segment of the groove; stamping the material on the side of the groove toward the groove so that the material and the groove form the channel.


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